My mom's upset that I won't blindly buy her bullshit about some carotenoid pigment that's in her krill oil Omega-3 supplement vs my algae-based Omega-3 supplement
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πŸ‘€︎ u/Comestible
πŸ“…︎ Jan 06 2022
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This is not blood, but milk! These flamingos are feeding their chick crop milk ; both parents have special cells to produce crop milk in their crop (part of their throat). Red, because it’s densely packed with dietary carotenoids. v.redd.it/db4422lvqmb81
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πŸ“…︎ Jan 14 2022
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Light activation of Orange Carotenoid Protein reveals initial C8'-C7' double bond trans/cis photoisomerization biorxiv.org/content/10.11…
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πŸ‘€︎ u/sburgess86
πŸ“…︎ Jan 18 2022
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Using Extra Virgin Olive Oil to Cook Vegetables Enhances Polyphenol and Carotenoid Extractability: A Study Applying the sofrito Technique (2019)

Full-text: ncbi.nlm.nih.gov/labs/pmc/articles/PMC6514867

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Found from this paragraph

>Because many vegetables are cooked for edibility or to enhance palatability, the effects of cooking processes that may alter the bioavailability of nutrients, such as phytochemicals, vitamins, minerals, and fiber, deserve to be mentioned. For instance, evidence exists that slowly simmering vegetables with olive oil in β€œsofrito” fashion enhances the bioavailability of carotenoids (lycopene) and polyphenols (naringenin, quercetin, and ferulic acid), indicating how the traditional Mediterranean cuisine can contribute to the salutary effects of this dietary pattern (10).

Eat Even More Vegetables and Fruits to Protect Your Heart (2020) editorial from the Annals of Internal Medicine

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1. Introduction

>Cooking can negatively affect the phytochemical content of food through oxidation, degradation, or the formation of pro-oxidant compounds. In contrast, it may improve the bioavailability of phytochemicals by altering chemical structures and releasing bioactive compounds from the food matrix [1,4,5].

>The sofrito is a typical technique of lightly frying onion and garlic in EVOO.

2. Results

3. Discussion

4. Materials and Methods

5. Conclusions

>The use of olive oil in Mediterranean cuisine may improve the extractability of bioactive compounds such as polyphenols and carotenoids from food matrix. The migration of polyphenols, such as naringenin, ferulic acid, and quercetin, which are compounds not detected in olive oil, to the oil fraction during the sofrito preparation may enhance their bioacessibility and bioavail

... keep reading on reddit ➑

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πŸ‘€︎ u/adamaero
πŸ“…︎ Dec 14 2021
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Lake Uremia in northwestern Iran. As the water level in the lake runs low, it exposes a sunlight sensitive species of algae (Dunaliella salina), normally producing a green pigment, to sunlight forcing the algae to produce carotenoids, a class of pigment that appears red. reddit.com/gallery/r9z18z
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πŸ‘€︎ u/vincethewillnill
πŸ“…︎ Dec 06 2021
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TIL there is a lake on an island off the coast of Western Australia called Lake Hillier. The few micro organisms that live in it use carotenoids to protect themselves from the high salt concentration and this has made the lake a pink colour en.wikipedia.org/wiki/Lak…
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πŸ‘€︎ u/Perpetua1Peter
πŸ“…︎ Aug 30 2021
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Carotenoids Are Associated With A Younger Epigenetic Age And Reduced All-Cause Mortality Risk youtube.com/watch?v=Hvk1w…
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πŸ‘€︎ u/mlhnrca
πŸ“…︎ Mar 14 2021
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Carotenoid glow on brown skin? Has anyone tried juicing carrots or other vegetables and noticed a difference in undertones?

I know a lot of white people say their skin looks more glowy/golden after eating a lot of carrots or other vegetables with carotene/lycopene/astaxanthin but I haven’t seen much info on how it looks on brown skin.

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πŸ‘€︎ u/throwaway73839427
πŸ“…︎ Jul 06 2021
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The blue color of the booby's webbed feet comes from carotenoid pigments obtained from fish diet. If experimentally food-deprived for 48 hours, they experience a decrease in foot brightness due to a reduction in the amount of lipids & lipoproteins that are used to absorb & transport carotenoids.
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πŸ‘€︎ u/MistWeaver80
πŸ“…︎ Jan 20 2021
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are beta-carotene supplements or astaxanthin supplements the better option if someone is trying to get a 'carotenoid tan' / glow?

like the title says. i'd also love to hear any stories/experiences you have with this as well.

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πŸ‘€︎ u/samandraaa
πŸ“…︎ Jun 07 2021
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Has anyone had any experience with "carotenoid tans"?

So basically it's where you eat a lot of vegetable high in beta carotene or supplements and it will tint your skin to look more "tan".

I've seen pictures online of photos edited to show what the effect is suppose to look like and it does look better imo.

I'm really pale and just want a light tan and plus it's eating healthier so why not? Just curious if anyone has heard of this before and can share their experiences :)

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πŸ‘€︎ u/Occultare22
πŸ“…︎ Jun 04 2021
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TIL that antioxidant and other dietary supplements (vitamins A, C, and E, carotenoids, coenzyme Q10, Iron and B12) during chemotherapy was found in a study to be associated with an increased hazard of recurrence, and to a lesser extent, death ascopubs.org/doi/full/10.…
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πŸ‘€︎ u/iamhipster
πŸ“…︎ Jun 15 2021
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The red-factor canary is a hybrid–part canary, part red siskin. It was x-bred in the 1920s to produce the desired red canary.Researchers have identified the enzyme-encoding gene as CYP2J19 which allows the bird to convert yellow pigments (carotenoids) from its diet into red pigments in its feathers.
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πŸ‘€︎ u/SunCloud-777
πŸ“…︎ Jun 08 2021
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The American flamingo lays a single chalky-white egg on a mud mound each year. When the chick hatches, it is fed a diet which includes small shrimp and mollusks. The chick is covered in gray fluffy down, but it eventually acquires its pink coloration from the carotenoid pigments present in its food.
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πŸ‘€︎ u/KimCureAll
πŸ“…︎ May 29 2021
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The Roseate Spoonbill get their pink coloration from the foods they eat. Crustaceans and other aquatic invertebrates contain pigments called carotenoids that help turn their feathers pink
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πŸ‘€︎ u/westcoastcdn19
πŸ“…︎ May 08 2021
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Carotenoids in the Management of Glaucoma: A Systematic Review of the Evidence (2021) mdpi.com/2072-6643/13/6/1…
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πŸ‘€︎ u/oxoxoxoxoxoxoxox
πŸ“…︎ Jun 06 2021
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πŸ”₯ The American flamingo lays a single white egg on a mud mound each year. When the chick hatches, it is fed a diet which includes small shrimp and mollusks. The chick is covered in gray fluffy down, but it will eventually acquire its pink coloration from the carotenoid pigments present in its food.
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πŸ‘€︎ u/KimCureAll
πŸ“…︎ May 29 2021
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From carotenoid intake to carotenoid blood and tissue concentrations – implications for dietary intake recommendations [BΓΆhm et al., 2020] ncbi.nlm.nih.gov/pmc/arti…
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πŸ‘€︎ u/dreiter
πŸ“…︎ Jun 08 2021
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Carotenoids supplementation and inflammation: a systematic review and meta-analysis of RCTs [Hajizadeh-Sharafabad et al., 2021] tandfonline.com/doi/abs/1…
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πŸ‘€︎ u/dreiter
πŸ“…︎ May 18 2021
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Do you know about this weird fruit? Many people call it " THE FRUIT FROM HEAVEN". This is also a healthy fruit because it has high levels of fatty acid-bound carotenoids called lipo carotene that facilitate the delivery of carotenoids to cells. It is an exceptional source of lycopene and beta-carote youtu.be/2ILO7EA6dhU
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πŸ‘€︎ u/dungrom148
πŸ“…︎ Apr 15 2021
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